Timer-brush.



E. L. MILLER.

TIMER BRUSH.

APPLICATION FILED NOV- 17. I9Iz Patented M211. 4, 1919.

a. m N w w 5 aw-M00009 edge of the sleeve being formed with notches a brush removably secured upon said shaft comprising a single sheet of metal bent at oneend to form a sleeve adapted to fit over the shaft and projected beyond the sleeve portion in reduced Width to form a contact 10 -a1-m, lateral ears on the contact arm and a hardened contact point held in position at the extremity of the arm by said ears.

In testimony whereof I afiix my signature.

EARL MILLER. 

